ATSC Candidate Standard: A/341 Amendment – ICTCP
Approved 17 May 2017. Updated 1 June 2017. The CS period ends on 31 January 2018.
This document describes changes to A/341 that, if adopted, would allow the use of ICTCP matrix coefficients in the case of HDR video. If approved by the ATSC, A/341:2017, “Video-HEVC,” would be amended according to the edits described herein.
S34-261r2 is an updated version of S34-261r1. The substantive difference between the two versions is that in revision 1 the proposed changes would apply to both PQ and HLG HDR video. In revision 2 the proposed changes would apply only to PQ HDR video.Download PDF File